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Match
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Document |
Document Title |
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8007009 |
Male coupling for connecting to female threaded coupling
In one embodiment, a male coupling connectable to and separable from a female coupling (e.g., a female threaded port) is provided. The female coupling includes a receiving portion sized to receive...
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7878551 |
Subsea choke insert locking apparatus
A connection for sub-sea use employs locking dogs that are isolated from seawater and a backup system for operating the backup sleeve to the dogs. The normal actuation system for the backup sleeve...
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7857361 |
Coupler assembly
A coupler for connecting and disconnecting a first hydraulic connector and a second hydraulic connector. The coupler has a first end and a second end. The coupler first end has a threaded opening...
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7089645 |
Method of manufacturing a high pressure fluid quick connect
A method of forming a fluid quick connect includes steps forming a housing having a split end retainer slidably mounted in a recess in at least one end of the housing. A first angular recess is...
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6398268 |
Pipe coupling for female screw
A pipe coupling for a female screw to be connected to a female screw port formed in a fluid device, comprising a cylindrical main body. The main body includes a plurality of arm members having a...
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6375152 |
Quick-connect coupling
A quick connect coupling for transmitting fluids includes a tubular housing and spreadable locking elements fixed on the housing for connection to a correspondingly formed connector. A sealing...
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6099044 |
Clamping device, in particular for a male coupling
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6073971 |
Fitting arrangement
A clamping jaw arrangement for a clamp system includes several clamping jaws and a fitting arrangement. The clamping jaws are coupled to an actuating device and located in a radially spreadable...
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5996654 |
Quick-connect filling device for transferring fluids to a valve
A quick-connect filling device for transferring fluids to a valve having a female thread in its inlet port, the device comprising a stem having a through-going conduit for fluid flow therethrough...
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5941574 |
Horizontal penetrator with multiple metal sealing pressure lines
A coupler 10 for pressure conduits 12a-d comprises movable components 22, 26 selectively engageable with or disengageable from fixed components 34 to provide disconnectable sealed pressure...
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5927683 |
Rapid connection coupling
The invention concerns a rapid connection coupling (10) for transferring gases and/or liquid, in particular for coolant filling operations in air conditioning systems. The coupling in question...
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5816454 |
Pump unit
A pump unit is adapted for attachment to a liquid container having a liquid discharge opening bounded by an annular rim formed with an external screw thread by providing the housing of the pump...
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5788290 |
Quick connect coupler
A connector for providing a fluid tight connection to a fluid port having internal threads. The connector includes an exterior sleeve having a split collet retractably mounted therein. The split...
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5685574 |
Snap latch seal locator for sealingly latching tubing to a packer in a wellbore
A latch is adapted to be connected to a tubing string and will snap into a packer disposed in a wellbore. A predetermined first number of pounds is required to snap the latch into the packer and a...
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5580099 |
Quick connect/disconnect coupling
There is disclosed a quick connect/disconnect coupling for tubular elements such as hoses and the like, which uses a plurality of articulated jaws, with a retainer and a retainer clip. In this...
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5575510 |
Quick-connect fitting for gas cylinders
A quick-connect fitting for transferring gaseous and/or liquid media, in particular for filling gas cylinders, has a housing (11) with an inlet (12), and outlet (13) for the medium to be...
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5427488 |
Quick acting nut or coupling assembly
A threaded fastener has a casing enclosing at least three radially inwardly biased arcuate segments positioned to engage the threads of a bolt or hollow threaded member. The casing defines spaced...
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4543995 |
Pipe coupling having line pressure actuated threaded segments
The coupling is provided with a cylinder (15, 49) within which a piston can be moved under pressure in one direction or the other. The piston has attached to it a clamping device in the form of...
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4364587 |
Safety joint
For use in a drilling string including drill collars, a safety joint which enables the string of drill pipe to be unthreaded from the drill collars at the safety joint is disclosed. A safety joint...
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4191406 |
Quick acting coupling
There is disclosed a quick acting coupling for interconnecting tubular members such as hoses which is particularly useful with fire fighting equipment. The device has a body member for attachment...
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3878936 |
HOUSING FOR CONVEYORS
A tubular housing in portable partable sections for surrounding an elongated conveyor, such as a belt conveyor, which housing is easily mountable on the parallel supporting members for the...
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3870332 |
COUPLING IMPROVEMENTS
There is disclosed a coupling for tubular members such as conduits, hoses and the like which provides for the rapid connecting and disconnecting of the members. The coupling comprises a body with a...
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3757836 |
QUICK-CONNECT VALVE FOR USE IN FILLING GAS CYLINDERS
The valve comprises a tubular stem adapted to engage the central portion of a threaded socket inlet in a gas cylinder. A longitudinally sectioned sleeve surrounds the stem and has a threaded end...
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3600007 |
FIREHOSE CONNECTOR
A rapidly assembled and disassembled, pressure tight connection of a firehose to a hydrant or the like is made even if the threads of the outlet pipe of the latter are damaged or do not exist. A...
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3476136 |
HOSE AND VALVE STEM CONNECTOR
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3471175 |
COUPLING DEVICE
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3394950 |
Hose coupling attachment
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3168333 |
Quick detachable hose coupling
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3013819 |
Coupling apparatus
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3001802 |
Hydro-seal test coupling
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2820481 |
Lever action pipe plug
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